ClassID:

168661

G01N29/343 - CPC Classification

Classification description:

Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object; Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor with time characteristics pulse waves, e.g. particular sequence of pulses, bursts

Recent Application in this class:
#1
20260142658
2026-05-21

SWITCHING CIRCUITRY, RELATED INTEGRATED CIRCUIT, ULTRASONIC PROBE, ULTRASONIC SYSTEM AND METHOD

#2
20260063591
2026-03-05

LASER INDUCED ULTRASONIC INSPECTION APPARATUS

#3
20250369929
2025-12-04

ULTRASONIC PHASED ARRAY SENSOR

#4
20250329321
2025-10-23

CARBON NANOTUBE ACOUSTIC LENS FOR UNDERWATER HIGH INTENSITY ACOUSTIC DELIVERY

#5
20250327924
2025-10-23

ON-THE-FLY OPTO-ACOUSTIC MICROSCOPY

#6
20250321137
2025-10-16

ULTRASONIC WAVEGUIDE MEASUREMENTS OF SPATIALLY DISTRIBUTED PROPERTIES

#7
20250231096
2025-07-17

DEVICE FOR MEASURING THE MEDIAN RADIUS OF BUBBLES IN A FOAMED PLASTER BLEND

#8
20250198967
2025-06-19

SYSTEM AND METHOD FOR EVALUATION OF A MATERIAL SYSTEM

#9
20250155412
2025-05-15

ULTRASONIC TESTING DEVICE FOR RAIL BOTTOM AND TESTING METHOD USING THE SAME

#10
20250116634
2025-04-10

METHOD FOR AUTOMATED DEFECT CLASSIFICATION IN SCANNING ACOUSTIC MICROSCOPY AND SCANNING ACOUSTIC MICROSCOPE

#11
20250110089
2025-04-03

METHOD AND SYSTEM FOR DAMAGE LOCALIZATION USING LOW POWER GUIDED WAVE

#12
20250060337
2025-02-20

METHOD AND SYSTEM FOR DAMAGE LOCALIZATION

#13
20250035592
2025-01-30

METHOD AND DEVICE FOR PROCESSING AN ELECTRICAL SIGNAL FOR AN ULTRASONIC TRANSMITTING DEVICE

#14
20250012765
2025-01-09

GAS CONCENTRATION MEASUREMENT DEVICE

#15
20240427014
2024-12-26

ULTRASONIC IMAGING DEVICE WITH PROGRAMMABLE ANATOMY AND FLOW IMAGING

#16
20240426782
2024-12-26

ULTRASONIC QUALITY SENSOR DETECTS UREA CONCENTRATION WITH ONE PULSE CYCLE TIME TO COVER FULL DEF CONCENTRATION

#17
20240393296
2024-11-28

ULTRASOUND METHOD AND APPARATUS

#18
20240385143
2024-11-21

ULTRASOUND METHOD FOR INSPECTING A PART AND ASSOCIATED APPARATUS

#19
20240329005
2024-10-03

MULTI PUMP-PROBE ENCODING-DECODING FOR OPTO-ACOUSTIC METROLOGY

#20
20240302329
2024-09-12

CALIBRATING AN ULTRASOUND APPARATUS

#21
20240241186
2024-07-18

SYSTEMS AND METHODS FOR MONITORING BATTERIES IN USER DEVICES

#22
20240210458
2024-06-27

CHARACTERISTICS MEASUREMENT DEVICE FOR OBJECT TO BE MEASURED AND CHARACTERISTICS MEASUREMENT METHOD FOR OBJECT TO BE MEASURED

#23
20240210358
2024-06-27

Method and Device for Checking the Wall of a Pipeline for Flaws

#24
20240175999
2024-05-30

OPTICAL ELEMENT DAMAGE DETECTION INCLUDING ULTRASONIC EMTTER AND DETECTOR

#25
20240159715
2024-05-16

NON-CONTACT ULTRASOUND VISCOELASTIC SPECTROSCOPY

#26
20240003851
2024-01-04

ELECTRONIC DEVICE AND POWER MODULE

#27
20230375510
2023-11-23

PARTICLE-SENSING DEVICE

#28
20230358619
2023-11-09

DEVICE FOR ACOUSTIC TEMPERATURE MEASUREMENT

#29
20230288380
2023-09-14

ULTRASOUND SCANNING SYSTEM WITH ADAPTIVE GATING

#30
20230273182
2023-08-31

Method and system for assessing health of a wood specimen

#31
20230139882
2023-05-04

Ultrasonic system and method for non-intrusive detection and measurement of impurities in multiphase flows

#32
20230127960
2023-04-27

Ultrasonic pulse velocity tester device with threshold error correction

#33
20230011525
2023-01-12

System and method for evaluation of a material system

#34
20220404317
2022-12-22

Automated scan data quality assessment in ultrasonic testing

#35
20220373516
2022-11-24

AUTOMATIC TRANSDUCER OPERATING PARAMETER SELECTION

#36
20220371349
2022-11-24

Measurement device and image forming apparatus

#37
20220365033
2022-11-17

SYSTEM FOR ULTRASONIC INSPECTION OF RAILROAD SPIKES

#38
20220291173
2022-09-15

Inspection device and inspection method

#39
20220178885
2022-06-09

Measurement probe

#40
20220136945
2022-05-05

Method for evaluating anchor bolt embedment in concrete

#41
20220120713
2022-04-21

Ultrasonic in-situ automatic detection system for creep cracks on inner wall of hydrogen production furnace tube

#42
20220099632
2022-03-31

A SYSTEM FOR IN-LINE ULTRASONIC DETECTION OF FRUIT QUALITY

#43
20220099631
2022-03-31

Ultrasonic probe having flexible stabilizing element for probe alignment

#44
20220066026
2022-03-03

Ultrasonic imaging device with programmable anatomy and flow imaging

#45
20220057282
2022-02-24

Assembly and method for measuring strain in a washer

#46
20220050084
2022-02-17

Device and method for testing a test object

#47
20210389278
2021-12-16

Application specific excitation of ultrasonic probes

#48
20210356437
2021-11-18

SCANNING APPARATUS

#49
20210278530
2021-09-09

Ultrasonic imaging device with programmable anatomy and flow imaging

#50
20210190654
2021-06-24

Non-destructive anchor bolt pull out load capacity testing system

#51
20210116421
2021-04-22

Apparatus and Method for Ultrasonic Testing

#52
20210096108
2021-04-01

Ultrasound transducer structure, manufacturing methods thereof, and ultrasound probe

#53
20210063357
2021-03-04

Ultrasonic inspective device for simultaneous pulse echo and through transmission inspection

#54
20210048412
2021-02-18

Ultrasonic inspection method

#55
20200408725
2020-12-31

Ultrasonic transducer system and method for bi-modal system responses

#56
20200408578
2020-12-31

Method for measuring the velocity of a fluid using ultrasound

#57
20200400619
2020-12-24

Standard-moisture generator, system using the standard-moisture generator, method for detecting abnormality in standard-moisture and computer program product for detecting the abnormality

#58
20200400614
2020-12-24

In operando, non-invasive state-of-charge monitoring for redox flow batteries

#59
20200300756
2020-09-24

System and method for estimating a gas concentration

#60
20200292501
2020-09-17

System with sonic sensor for detection and monitoring of fluid processing characteristics

#61
20200292434
2020-09-17

System for monitoring and displaying status of processing of a fluid

#62
20200256971
2020-08-13

Ultrasound systems and methods for measuring acoustic attenuation coefficients

#63
20200249207
2020-08-06

Apparatus and a method of ultrasonically inspecting a component

#64
20200191752
2020-06-18

Ultrasonic Inspection System Employing Spectral and Time Domain Processing of Ultrasonic Signal

#65
20200191751
2020-06-18

Inspection apparatus and inspection method

#66
20200049667
2020-02-13

Method and device for examining a sample

#67
20200041461
2020-02-06

Method and system for measuring a wideband loop sensitivity for an acoustic transducer

#68
20190369058
2019-12-05

Condition monitoring of ultrasonic transducers and probes

#69
20190360850
2019-11-28

Acoustic calibration array for tanks and vessels

#70
20190339231
2019-11-07

Sensor and use thereof for measuring speed of sound in gaseous medium and method and apparatus for measurement of vapour sorption

#71
20190336112
2019-11-07

Power supply

#72
20190323997
2019-10-24

Ultrasonic flaw detector and ultrasonic flaw detecting method for composite material

#73
20190310230
2019-10-10

Acoustic frequency based system with crystalline transducer module for non-invasive detection of explosives, contraband, and other elements

#74
20190242858
2019-08-08

Ultrasonic inspection apparatus and ultrasonic inspection method

#75
20190212259
2019-07-11

System and method for estimating a gas concentration

#76
20190195995
2019-06-27

Method and system for measuring a characteristic loop sensitivity for an acoustic transducer

#77
20190195836
2019-06-27

Method and system for determining an optimum drive signal for an acoustic transducer

#78
20190195835
2019-06-27

Method and system for measuring a wideband loop sensitivity for an acoustic transducer

#79
20190187103
2019-06-20

Laser ultrasonic testing

#80
20190178765
2019-06-13

Combined ultrasonic pulse velocity and Schmidt Hammer rebound test for non-destructive evaluation

#81
20190170696
2019-06-06

Method for measuring ultrasonic nonlinearity generated by high voltage pulser

#82
20190145936
2019-05-16

Methods and apparatus for acoustic assessment from the interior of fluid conduits

#83
20190137453
2019-05-09

Ultrasonic detection of a change in a surface of a wall

#84
20190127615
2019-05-02

Adhesive with Enhanced Stiffness Change and Methods of Joining Composite Parts

#85
20190107513
2019-04-11

Method and assembly for determining the type of a fluid using ultrasound

#86
20190094189
2019-03-28

Acoustic testing of batteries in portable devices

#87
20180313792
2018-11-01

SYSTEM AND METHOD FOR MONITORING TISSUE PROCESSING STEPS

#88
20180306628
2018-10-25

Acoustic calibration array for tanks and vessels

#89
20180299411
2018-10-18

Ultrasound inspection system

#90
20180292356
2018-10-11

Detection, monitoring, and determination of location of changes in metallic structures using multimode acoustic signals

#91
20180275108
2018-09-27

Method and system for in situ measurement of root biomass and structure using acoustic waves

#92
20180259490
2018-09-13

Method, system, and program for ultrasonic testing and storage medium

#93
20180238837
2018-08-23

Ultrasonic inspection system employing spectral and time domain processing of ultrasonic signal

#94
20180231501
2018-08-16

Detection and monitoring of changes in metallic structures using multimode acoustic signals

#95
20180202990
2018-07-19

CEMENT INTEGRITY SENSORS AND METHODS OF MANUFACTURE AND USE THEREOF

#96
20180180578
2018-06-28

Ultrasonic TFM with calculated angle beams

#97
20180156756
2018-06-07

Systems and methods for monitoring blister pack compliance

#98
20180149620
2018-05-31

Ultrasonic inspection apparatus for a spherical body

#99
20180120269
2018-05-03

Acoustic gas volume fraction measurement in a multiphase flowing liquid

#100
20180095059
2018-04-05

Systems and methods for humidity determination and uses thereof

#101
20180095058
2018-04-05

Systems and methods for humidity determination and uses thereof

#102
20180095057
2018-04-05

Systems and methods for humidity determination and uses thereof

#103
20180031525
2018-02-01

Shear wave sensors for acoustic emission and hybrid guided wave testing

#104
20180017533
2018-01-18

Apparatus and method for inspecting a pipeline

#105
20180003680
2018-01-04

Automatic transducer operating frequency selection

#106
20170315098
2017-11-02

Ultrasonic contaminant detection system

#107
20170296068
2017-10-19

METHOD AND APPARATUS FOR CHARACTERIZATION OF CLOT FORMATION

#108
20170276651
2017-09-28

Measurement probe

#109
20170261124
2017-09-14

Visualization of tests on globe-type valves using phased array sequence scanning

#110
20170253903
2017-09-07

Quantitative acoustic contrast tomography for studying fungal growth and toxicity

#111
20170219536
2017-08-03

Method for the non-destructive testing of a test object by means of ultrasound and device therefor

#112
20170176394
2017-06-22

Ultrasonic monitoring of electrical connections

#113
20170176393
2017-06-22

Composite inspection

#114
20170176321
2017-06-22

Composite inspection

#115
20170153108
2017-06-01

Ultrasonic thickness reduction inspection method/apparatus

#116
20170146494
2017-05-25

Ultrasonic testing apparatus

#117
20170115255
2017-04-27

Ultrasonic transducer system and method for bi-modal system responses

#118
20170108473
2017-04-20

Mobile ultrasonic rail inspection system and method

#119
20170108472
2017-04-20

Airborne ultrasound testing system for a test object

#120
20170057768
2017-03-02

Sheet conveyance apparatus that detects overlapping of plurality of sheets, and image reading apparatus

#121
20170023532
2017-01-26

Method and apparatus for characterizing a medium using ultrasound measurements

#122
20160326723
2016-11-10

Topographic wear monitoring system for ground engaging tool

#123
20160113625
2016-04-28

Ultrasonic diagnostic apparatus and method for reducing clutter

#124
20160109412
2016-04-21

Piezoelectric shear rings for omnidirectional shear horizontal guided wave excitation and sensing

#125
20160109393
2016-04-21

Systems and methods for performing truncated-correlation photothermal coherence tomography

#126
20160109346
2016-04-21

Device and method for continuous detection of changes of density in fluids and solids as well as use of the device

#127
20160025687
2016-01-28

Non-invasive method for measurement of physical properties of free flowing materials in vessels

#128
20150357781
2015-12-10

Terminal crimping devices

#129
20150346161
2015-12-03

System and method of diagnosing tube sensor integrity by analysis of excited stress waves

#130
20150346157
2015-12-03

Method and device for improving the SAFT analysis when measuring irregularities

#131
20150323505
2015-11-12

Apparatus and method for measuring nonlinear parameters

#132
20150285399
2015-10-08

Visualization of tests on lift-type check valves using phased array sequence scanning

#133
20150241395
2015-08-27

Apparatus and method for measuring nonlinearity parameter using laser

#134
20150226705
2015-08-13

Methods and apparatus for detecting defects in an object of interest

#135
20150192674
2015-07-09

Quantitative acoustic contrast tomography for studying fungal growth and toxicity

#136
20150192547
2015-07-09

Ultrasound diagnostic apparatus, ultrasound image capturing method, and computer-readable recording medium

#137
20150096380
2015-04-09

Visualization of tests on swing type check valves using phased array sequence scanning

#138
20150078129
2015-03-19

Sensing apparatus using multiple ultrasound pulse shapes

#139
20150073729
2015-03-12

Systems and methods for damage detection in structures using guided wave phased arrays

#140
20150047433
2015-02-19

Photoacoustic wave measurement device, method, program, and recording medium

#141
20150027228
2015-01-29

Ultrasonic measurement apparatus, ultrasonic head unit, ultrasonic probe, and ultrasonic imaging apparatus

#142
20150020596
2015-01-22

Vibration generation apparatus

#143
20140355378
2014-12-04

Ultrasonic observation equipment, ultrasonic observation system, and ultrasonic observation method

#144
20140338454
2014-11-20

Apparatus for and a method of improved timing control for non-destructive testing and inspection

#145
20140305219
2014-10-16

CONICAL ULTRASONIC PROBE

#146
20140172399
2014-06-19

Weld analysis using laser generated narrowband Lamb waves

#147
20140150556
2014-06-05

Measurement and imaging of scatterers with memory of scatterer parameters using at least two-frequency elastic wave pulse complexes

#148
20140127742
2014-05-08

Methods and systems for monitoring liquids

#149
20140116146
2014-05-01

System and method for testing a composite structure using a laser ultrasound testing system

#150
20140116143
2014-05-01

Single channel scanning acoustic microscope with multiple focused ultrasonic transducers

#151
20140109675
2014-04-24

Ultrasonic testing instrument with dithery pulsing

#152
20130269439
2013-10-17

Ultrasonic in-process monitoring and feedback of resistance spot weld quality

#153
20130255386
2013-10-03

Apparatus for and a method of improved timing control for non-destructive testing and inspection

#154
20130197841
2013-08-01

Method and a device of phased array inspection with pulse rate optimization

#155
20130190584
2013-07-25

Method and apparatus for characterization of clot formation

#156
20130152690
2013-06-20

Foreign body detecting

#157
20130055816
2013-03-07

Method and apparatus for providing a structural condition of a structure

#158
20130024136
2013-01-24

Methods, systems and computer readable media for applying multi-push acoustic radiation force to samples and monitoring a response to quantify mechanical properties of samples

#159
20120318064
2012-12-20

Method for testing connections of metal workpieces to plastic compounds for cavities by means of ultrasound

#160
20120244564
2012-09-27

Ultrasound-based method and related system to evaluate hemostatic function of whole blood

#161
20120186349
2012-07-26

Method and system for non-destructive testing

#162
20120017686
2012-01-26

Method and device for ultrasonic measurements

#163
20110283767
2011-11-24

Sonic resonator system for testing the adhesive bond strength of composite materials

#164
20110162455
2011-07-07

METHOD FOR NON-DESTRUCTIVE ULTRASONIC TESTING AS WELL AS DEVICE FOR THE IMPLEMENTATION OF THE METHOD

#165
20110162454
2011-07-07

Device and method to assess impairment of pipeline wall strength

#166
20110123119
2011-05-26

Imaging method of structure defect, imaging device of structure defect, imaging method of bubble or lesion and imaging device of bubble or lesion

#167
20110119007
2011-05-19

METHOD AND SYSTEM FOR DETERMINING THE TIME-OF-FLIGHT OF A SIGNAL

#168
20110034805
2011-02-10

Method and apparatus for characterization of clot formation

#169
20110005322
2011-01-13

Pulse period jitter for artifact detection or reduction in ultrasound imaging

#170
20100241034
2010-09-23

Analysis of real time backscatter data for fault signal generation in a medical HIFU device

#171
20100170345
2010-07-08

Elastic wave measurement apparatus and method

#172
20100138163
2010-06-03

Methods, systems, and computer readable media for monitored application of mechanical force to samples using acoustic energy and mechanical parameter value extraction using mechanical response models

#173
20100052478
2010-03-04

Longitudinal pulse wave array

#174
20100019153
2010-01-28

Air-coupled acoustic thermography for in-situ evaluation

#175
20100011865
2010-01-21

Apparatus and method for damage location and identification in structures

#176
20090299192
2009-12-03

Ultrasound diagnostic apparatus and method of calibrating the same

#177
20090266165
2009-10-29

Self-calibrating method for measuring the density and velocity of sound from two reflections of ultrasound at a solid-liquid interface

#178
20090229363
2009-09-17

Method for Detecting and Classifying Defects in Building Components by Means of Ultrasound

#179
20090223295
2009-09-10

Medium fatigue detection apparatus and medium fatigue detection method

#180
20090205427
2009-08-20

Device and method for determining the dynamic elastic modulus of a material

#181
20090204344
2009-08-13

Method and apparatus for nondestructive evaluation and monitoring of materials and structures

#182
20090199643
2009-08-13

Actuation system

#183
20090150095
2009-06-11

Ultrasonic Method For Detecting Banding In Metals

#184
20090064787
2009-03-12

Ultrasonic inspection apparatus, system, and method

#185
20090064786
2009-03-12

Quantitative evaluation device and method of atomic vacancy existing in silicon wafer

#186
20090064693
2009-03-12

ENVIRONMENTAL CONTROL SYSTEM FLUID SENSING SYSTEM AND METHOD

#187
20090060796
2009-03-05

Acoustic liquid dispensing apparatus

#188
20080208505
2008-08-28

System and Methods For Non-Destructive Testing of Tubular Systems

#189
20080064832
2008-03-13

Cationically curable silicone compositions based on colloidal silica and anti-mist/anti-fouling hard coatings formed therefrom

#190
20070261495
2007-11-15

Method for checking a weld between two metal pipelines

#191
20070165918
2007-07-19

Methods and systems for ultrasound inspection

#192
20070145099
2007-06-28

Particle resonance sensing apparatus for identifying particles suspended in air using ping and ring functions

#193
20070144623
2007-06-28

Ultrasonic method for detecting banding in metals

#194
20070108871
2007-05-17

Method of driving ultrasonic transducer

#195
20070074571
2007-04-05

Ultrasonic sensor self test

#196
20070051486
2007-03-08

Manufacturing method for continuously cast product of steel

#197
20070034012
2007-02-15

Systems and methods for non-destructive testing of tubular systems

#198
20070006658
2007-01-11

Ultrasonic inspection apparatus, system, and method

#199
20060219011
2006-10-05

Method and system for inspecting objects using ultrasound scan data

#200
20060169046
2006-08-03

Drive, transmit & receive circuit for structural health monitoring systems

#201
20060144871
2006-07-06

Acoustic liquid dispensing apparatus

#202
20060076321
2006-04-13

Ultrasonic in-process monitoring and feedback of resistance spot weld quality

#203
20060040113
2006-02-23

Cationically curable silicone compositions based on colloidal silica and anti-mist/anti-fouling hard coatings formed therefrom

#204
20060027021
2006-02-09

Characterization of materials with optically shaped acoustic waveforms

#205
20050272990
2005-12-08

Method and apparatus for non-invasively monitoring concentrations of glucose or other target substances

#206
20050262945
2005-12-01

Remote use of ultrasonic sensors

#207
20050241396
2005-11-03

Simple method for electronically damping resonant transducers

#208
20050240106
2005-10-27

Frequency domain processing of scanning acoustic imaging signals

#209
20050235734
2005-10-27

Gas concentration measurement instrument and gas concentration measurement method

#210
20050161190
2005-07-28

Manufacturing method for continuously cast product of steel

#211
20050156364
2005-07-21

Ultrasound sensor for non-destructive control of metallurgical products

#212
20050148899
2005-07-07

Method and apparatus for characterization of clot formation

#213
20050145019
2005-07-07

Environmental control system fluid sensing system and method

#214
20050115323
2005-06-02

Non-invasive detection and analysis of microorganisms in diary products packaged in paper or paperboard based laminated recipients using dry coupling elastic waves

#215
18125532
2023-10-17

System and method for measuring sludge moisture content by ultrasound